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參數(shù)資料
| 型號： | 2N3440 |
| 元件分類： | 小信號晶體管 |
| 英文描述： | 1000 mA, 250 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-205AD |
| 封裝： | TO-39, 3 PIN |
| 文件頁數(shù)： | 2/2頁 |
| 文件大?。?/td> | 32K |
| 代理商： | 2N3440 |
6 Lake Street, Lawrence, MA 01841
03/98 REV: C
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
Page 2 of 2
2N3439, L, 2N3440, L, JAN SERIES
ELECTRICAL CHARACTERISTICS (con’t)
Characteristics
Symbol
Min.
Max.
Unit
OFF CHARACTERISTICS (con’t)
Collector-Emitter Cutoff Current
VCE = 450 Vdc, VBE = -1.5 Vdc
2N3439
VCE = 300 Vdc, VBE = -1.5 Vdc
2N3440
ICEX
5.0
Adc
Collector-Base Cutoff Current
VCB = 360 Vdc
2N3439
VCB = 250 Vdc
2N3440
VCB = 450 Vdc
2N3439
VCB = 300 Vdc
2N3440
ICBO
2.0
5.0
Adc
ON CHARACTERISTICS
(3)
Forward-Current Transfer Ratio
IC = 20 mAdc, VCE = 10 Vdc
IC = 2.0 mAdc, VCE = 10 Vdc
IC = 0.2 mAdc, VCE = 10 Vdc
hFE
40
30
10
160
Collector-Emitter Saturation Voltage
IC = 50 mAdc, IB = 4.0 mAdc
VCE(sat)
0.5
Vdc
Base-Emitter Saturation Voltage
IC = 50 mAdc, IB = 4.0 mAdc
VBE(sat)
1.3
Vdc
DYNAMIC CHARACTERISTICS
Magnitude of Common Emitter Small-Signal Short-Circuit
Forward Current Transfer Ratio
IC = 10 mAdc, VCE = 10 Vdc, f = 5.0 MHz
h
fe
3.0
15
Forward Current Transfer Ratio
IC = 5.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz
hfe
25
Output Capacitance
VCB = 10 Vdc, IE = 0, 100 kHz ≤ f ≤ 1.0 MHz
Cobo
10
pF
Input Capacitance
VEB = 5.0 Vdc, IC = 0, 100 kHz ≤ f ≤ 1.0 MHz
Cibo
75
pF
SWITCHING CHARACTERISTICS
Turn-On Time
VCC = 200 Vdc; IC = 20 mAdc, IB1= 2.0 mAdc
ton
1.0
s
Turn-Off Time
VCC = 200 Vdc; IC = 20 mAdc, IB1 = -IB2 = 2.0 mAdc
toff
10
s
SAFE OPERATING AREA
DC Tests
TC = 25
0C, 1 cycle, t = 1.0 s
Test 1
VCE = 5.0 Vdc, IC = 1.0 Adc
Both Types
Test 2
VCE = 350 Vdc, IC = 14 mAdc
2N3439
Test 3
VCE = 250 Vdc, IC = 20 mAdc
2N3440
(3) Pulse Test: Pulse Width = 300
s, Duty Cycle ≤ 2.0%.
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2N3440 JANTX | 制造商:MICRO SEMICONDUCTOR 功能描述:SEMICONDUCTOR TRANSISTOR |
| 2N3440 | 制造商:STMicroelectronics 功能描述:TRANSISTOR NPN TO-39 |
| 2N3440119 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 2N3440C3 | 制造商:SEME-LAB 制造商全稱:Seme LAB 功能描述:SILICON PLANAR EPITAXIAL NPN TRANSISTOR |
| 2N3440CECC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:NPN |
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